What happens if a benefit claim is filed after the required time period?

If a benefit claim is filed after the required time period specified in 37 CFR 1.78, the applicant must file a petition for an unintentionally delayed benefit claim. The MPEP states:

“If a benefit claim is filed after the required time period and without a petition as required by 37 CFR 1.78, the applicant should be informed that the benefit claim was not entered and that a petition needs to be filed using form paragraph 2.39.”

The petition must include:

  • The reference to the prior application (unless previously submitted)
  • A petition fee under 37 CFR 1.17(m)
  • A statement that the entire delay was unintentional

The Director may require additional information to determine if the delay was unintentional.

For more information on 37 CFR 1.78, visit: 37 CFR 1.78.

For more information on unintentional delay, visit: unintentional delay.

Topics: MPEP 200 - Types and Status of Application; Benefit and Priority, MPEP 211 - Claiming the Benefit of an Earlier Filing Date Under 35 U.S.C. 120 and 119(e), Patent Law, Patent Procedure
Tags: 37 CFR 1.78, unintentional delay